Heat exchangers: Water heaters, steam heaters. KSK water heaters buy from the manufacturer - prices and sizes Technical characteristics of heaters
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The heating equipment plant EUROMASH has been manufacturing water heaters and steam heaters since 1996 . Today we produce more than 3500 heaters per year.The equipment offered to the attention of the company's customers meets all modern requirements for quality, productivity, reliability and safety. The use of steam and water heaters supplied by EUROMASH is economical in terms of energy consumption.
Steam and water heaters, presented in the assortment of the enterprise, are easy to install and operate, are not demanding in care and maintenance, and almost never fail. The group of companies "EUROMASH" carefully monitors that the presented equipment is characterized by high efficiency of use. Thanks to this, the company's customers can be sure that, choosing cooperation with the EUROMASH heating equipment plant, they make a choice in favor of modern technologies, impeccable quality and durability of equipment.
The group of companies "EUROMASH" maintains in its warehouses, and production, a fairly wide range of water and steam heaters so that the choice of equipment that exactly meets all the requirements of future operation is not difficult. The company offers its customers the supply of water and steam heaters on the most favorable and convenient terms, works with impeccable punctuality, quickly enough to teamwork with the EUROMASH plant was the most productive.
Qualified personnel of the EUROMASH group of companies is always ready to provide customers with all the necessary information regarding the technical and operational characteristics of equipment of this category, as well as help customers with the choice of water and steam heaters so that the supplied equipment the best way coped with the tasks assigned to him.
description
The word "CALORIFER" comes from the combination of two Latin words "calor" - heat and "fero" - I carry. As a rule, this word denotes a heat exchanger (spiral-rolled, plate, smooth pipes or any other), designed to heat air in air heating systems, ventilation and dryers.
On the right you see diagrams for connecting various heaters to water pipes. Here are the connection diagrams for steam ( , ), water single-pass (KFS, KFB), water multi-pass ( , ) heaters.
application
Designed for heating air in ventilation systems, air heating, air conditioning, as well as in drying plants using hot, superheated water or steam coming from external sources air and heat supply. Water temperature - up to 180°C; steam temperature - up to 190°C; working pressure - up to 1.2 MPa (12 kgf / cm²). The air must be with the maximum permissible content of chemically aggressive substances in accordance with GOST 12. 1. 005-88 with a dust content of not more than 0.5 mg / m 3 and not contain sticky substances and fibrous materials.
The company "VPK Radonezh" offers to buy industrial heaters in Moscow at competitive prices. We sell equipment of our own production, without intermediary margins, with a guarantee and delivery to anywhere in the country.
In our catalog you will find electric, steam and water models different power and size.
Electric air heaters are designed for use in industrial, domestic and commercial premises as heating or ventilating devices. We offer the most practical design - in the form of a monoblock with heating elements and fan. Our products have high performance with low electricity consumption and are able to change the strength and direction of the air flow. They can also be used as heat shields.
Water heaters are designed to heat air in large enclosed spaces with central heating. The working fluid from the heating system acts as a coolant in them.
Key features of our models:
- Multi-pass movement of the coolant significantly increases the intensity of heat transfer.
- Minimum electricity consumption (only the fan works from the network).
- Heat exchange surface area - from 9.85 to 166.25 m².
- Thermal power - from 37 to 648 kW.
Steam heaters - mounted in supply systems ventilation and operate from superheated steam at a temperature of +190°C. For greater efficiency, the heat exchanger tubes have a bimetallic structure: a steel core and aluminum fins.
Advantages of ordering products in our company in Moscow:
- Own production and reasonable prices.
- Big choice models for rooms of any size.
- Production of models of non-standard sizes (terms - from 3 days to 2 weeks, depending on the requirements of the client).
- Warranty for all products - 3-5 years.
- Post-warranty service.
In addition to development, production and delivery, we also carry out installation of equipment. Our engineers are ready to go to the site at any time convenient for you. Within Moscow, free shipping. For large customers, a system of discounts is provided - check this point with our managers. We are waiting for your call.
To date, there are several main types of produced heaters, such as water, steam, water, electric and glycol. Heaters are used for air handling units in ventilation, air conditioning and heating systems. Their main purpose is air heating, i.e. this equipment is designed for heat exchange, in which the air passing through the heat exchanger is heated by a heat source through heating elements. Produced air heaters can be mounted both as part of ventilation units, and installed as separate units. Design features heaters, which determine the type and size of the heat exchanger, depend on such parameters as technical data and characteristics of buildings and premises served. Its energy efficiency depends on the material used for the production of a water heater for air handling units, because the more heat the heater gives off at constant energy costs, the higher its efficiency.
Copper-aluminum heaters are produced and used to heat the supply air, they can be operated even at temperatures of -25-40 °C. The heat transfer of heaters mainly occurs due to steel tubes equipped with plates with a ribbed surface. Due to their finning, the area increases, therefore, the efficiency of heat transfer increases. The principle of heat transfer is carried out with the help of a heated coolant that passes inside through heat-releasing tubes that are located throughout the body of the heat exchanger, due to which the air passing in the annular space is heated. If you take steam heaters, they heat the air faster than others to the maximum temperature. Most often, such equipment is used for various industries or industrial workshops, as there is a need for steam generating devices for continuous steam supply.
Water air heaters are more economical than electric heaters. Electric ones are used in low-power systems, their use in rooms with an area of 100-150 m2 or 100 m3 / hour is justified. Such a heater is convenient to install but not effective in calculating maintenance costs. To operate, simply connect to electrical network. The period of production of electric heaters and reliability are comparable to copper-aluminum. Them fundamental difference in that the water heater is connected to the central heating, and is suitable for a room with an area of more than 150 m2. After manufacturing, the heaters are manometrically tested during production. But before starting its installation at the facility, it is necessary to calculate the mixing unit, which allows you to control the volume of pumped liquid inside the air heater and prevents it from freezing in the cold period of time. The mixing unit consists of a three-way valve, circulation pump, stop valves, pressure and temperature sensors. Our company manufactures heat exchangers for all types of air handling units.
The production of air heaters is a technically complex process, which consists of such stages as cutting metal parts of the air heater with a laser machine. With the help of dies, smaller parts are bent, some of them are bending machines for body blanks, others are heat transfer tubes. Body parts are painted with powder paint, which polymerizes as a result of progressive heating. Further, all the parts are assembled into a single unit on the assembly line, after the entire manufacturing process and passing the acceptance tests, the heaters are packed, and they are either taken to the warehouse or those who are ready to buy them by cars.